Q.

The wedge-shaped portion of the backfill tending to move with the wall is called

A. wedge fall
B. active fall
C. failure wedge
D. none of the mentioned
Answer» C. failure wedge
Explanation: during the active state, the wall moves away from backfill and a certain portion of the backfill in wedged-shaped tend to move which is called a failure wedge.
3.3k
0
Do you find this helpful?
23

Discussion

No comments yet